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Free trial

Try CFD free for 30 days

CFD Ultimate provides advanced solid body motion simulation in addition to fluid flow and thermal simulation capabilities.

To request a free trial, simply fill in the form. You will be contacted shortly with the information necessary to start your trial experience.

CFD Trial Installation Instructions

Available for Windows 64-bit.

See system requirements

Trial Help

Tips for a successful download

Use at least a 10 Mbps Internet connection.

Before you begin, temporarily turn off all active applications, including virus-checking software.

Make sure you have sufficient space on your hard drive. Trials are typically large file sizes. See disk space recommendation in system requirements.

Restart your computer after install.

System requirements

Find answers to common questions

Get help signing in to your Autodesk Account

Step-by-step download and install instructions

Troubleshooting download issues

Autodesk CFD product support

Manage account (access downloads and update profile)

How to convert a trial to subscription

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CFD Premium

Complex solving for fluid flow and thermal simulation.

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CFD Ultimate

Advanced solid body motion simulation in addition to fluid flow and thermal simulation capabilities.

Contact us

Talk to a sales representative by calling
1-844-623-1227 for help purchasing